[vala/wip/gdk-pixbuf: 2/2] gdk-pixbuf-2.0: Update to 2.42.3~

[Rico Tzschichholz <ricotz src gnome org>]

commit 782661d4434f045cb5f441f5339695508661f0b9
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Wed Jan 13 17:46:09 2021 +0100

    gdk-pixbuf-2.0: Update to 2.42.3~

 vapi/gdk-pixbuf-2.0.deps             |   1 +
 vapi/gdk-pixbuf-2.0.vapi             | 102 ++++++++++++++++++++++++++++++-----
 vapi/metadata/GdkPixbuf-2.0.metadata |   9 ++++
 3 files changed, 100 insertions(+), 12 deletions(-)
---
diff --git a/vapi/gdk-pixbuf-2.0.deps b/vapi/gdk-pixbuf-2.0.deps
index cd10dfde4..f02efd26d 100644
--- a/vapi/gdk-pixbuf-2.0.deps
+++ b/vapi/gdk-pixbuf-2.0.deps
@@ -1 +1,2 @@
 gio-2.0
+gmodule-2.0
diff --git a/vapi/gdk-pixbuf-2.0.vapi b/vapi/gdk-pixbuf-2.0.vapi
index 898e50085..9eaaadb0d 100644
--- a/vapi/gdk-pixbuf-2.0.vapi
+++ b/vapi/gdk-pixbuf-2.0.vapi
@@ -148,38 +148,46 @@ namespace Gdk {
                [Version (since = "2.28")]
                public async PixbufAnimation.from_stream_async (GLib.InputStream stream, GLib.Cancellable? 
cancellable = null) throws GLib.Error;
                public int get_height ();
-               public Gdk.PixbufAnimationIter get_iter (GLib.TimeVal? start_time);
-               public unowned Gdk.Pixbuf get_static_image ();
+               public virtual Gdk.PixbufAnimationIter get_iter (GLib.TimeVal? start_time);
+               [NoWrapper]
+               public virtual void get_size (int width, int height);
+               public virtual unowned Gdk.Pixbuf get_static_image ();
                public int get_width ();
-               public bool is_static_image ();
+               public virtual bool is_static_image ();
        }
        [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", type_id = "gdk_pixbuf_animation_iter_get_type 
()")]
        public class PixbufAnimationIter : GLib.Object {
                [CCode (has_construct_function = false)]
                protected PixbufAnimationIter ();
-               public bool advance (GLib.TimeVal? current_time);
-               public int get_delay_time ();
-               public unowned Gdk.Pixbuf get_pixbuf ();
-               public bool on_currently_loading_frame ();
+               public virtual bool advance (GLib.TimeVal? current_time);
+               public virtual int get_delay_time ();
+               public virtual unowned Gdk.Pixbuf get_pixbuf ();
+               public virtual bool on_currently_loading_frame ();
        }
        [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", copy_function = "g_boxed_copy", free_function = 
"g_boxed_free", type_id = "gdk_pixbuf_format_get_type ()")]
        [Compact]
+       [Version (since = "2.2")]
        public class PixbufFormat {
+               public weak string description;
+               public bool disabled;
+               public weak string domain;
+               public weak string extensions;
+               public uint32 flags;
+               public weak string license;
+               public weak string mime_types;
+               public weak string name;
+               public Gdk.PixbufModulePattern signature;
                [Version (since = "2.22")]
                public Gdk.PixbufFormat copy ();
                [Version (since = "2.22")]
                public void free ();
-               [Version (since = "2.2")]
                public string get_description ();
                [CCode (array_length = false, array_null_terminated = true)]
-               [Version (since = "2.2")]
                public string[] get_extensions ();
                [Version (since = "2.6")]
                public string get_license ();
                [CCode (array_length = false, array_null_terminated = true)]
-               [Version (since = "2.2")]
                public string[] get_mime_types ();
-               [Version (since = "2.2")]
                public string get_name ();
                [Version (since = "2.6")]
                public bool is_disabled ();
@@ -187,7 +195,6 @@ namespace Gdk {
                public bool is_save_option_supported (string option_key);
                [Version (since = "2.6")]
                public bool is_scalable ();
-               [Version (since = "2.2")]
                public bool is_writable ();
                [Version (since = "2.6")]
                public void set_disabled (bool disabled);
@@ -216,6 +223,11 @@ namespace Gdk {
                public virtual signal void closed ();
                public virtual signal void size_prepared (int width, int height);
        }
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", type_id = "gdk_pixbuf_non_anim_get_type ()")]
+       public class PixbufNonAnim : Gdk.PixbufAnimation {
+               [CCode (has_construct_function = false, type = "GdkPixbufAnimation*")]
+               public PixbufNonAnim (Gdk.Pixbuf pixbuf);
+       }
        [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", type_id = "gdk_pixbuf_simple_anim_get_type ()")]
        public class PixbufSimpleAnim : Gdk.PixbufAnimation {
                [CCode (has_construct_function = false)]
@@ -235,6 +247,31 @@ namespace Gdk {
                [CCode (has_construct_function = false)]
                protected PixbufSimpleAnimIter ();
        }
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_type_id = false)]
+       public struct PixbufModule {
+               public weak string module_name;
+               public weak string module_path;
+               public weak GLib.Module module;
+               public weak Gdk.PixbufFormat info;
+               public weak Gdk.PixbufModuleLoadFunc load;
+               public weak Gdk.PixbufModuleLoadXpmDataFunc load_xpm_data;
+               [CCode (delegate_target = false)]
+               public weak Gdk.PixbufModuleBeginLoadFunc begin_load;
+               public weak Gdk.PixbufModuleStopLoadFunc stop_load;
+               public weak Gdk.PixbufModuleLoadIncrementFunc load_increment;
+               public weak Gdk.PixbufModuleLoadAnimationFunc load_animation;
+               public weak Gdk.PixbufModuleSaveFunc save;
+               [CCode (delegate_target = false)]
+               public weak Gdk.PixbufModuleSaveToCallbackFunc save_to_callback;
+               public weak Gdk.PixbufModuleIsSaveOptionSupportedFunc is_save_option_supported;
+       }
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_type_id = false)]
+       [Version (since = "2.2")]
+       public struct PixbufModulePattern {
+               public weak string prefix;
+               public weak string mask;
+               public int relevance;
+       }
        [CCode (cheader_filename = "gdk-pixbuf/gdk-pixdata.h", has_type_id = false)]
        public struct Pixdata {
                public uint32 magic;
@@ -270,6 +307,14 @@ namespace Gdk {
                BILEVEL,
                FULL
        }
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", cprefix = "GDK_PIXBUF_FORMAT_", has_type_id = 
false)]
+       [Flags]
+       [Version (since = "2.2")]
+       public enum PixbufFormatFlags {
+               WRITABLE,
+               SCALABLE,
+               THREADSAFE
+       }
        [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", cprefix = "GDK_PIXBUF_ROTATE_", type_id = 
"gdk_pixbuf_rotation_get_type ()")]
        public enum PixbufRotation {
                NONE,
@@ -314,6 +359,39 @@ namespace Gdk {
        }
        [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", instance_pos = 1.9)]
        public delegate void PixbufDestroyNotify ([CCode (array_length = false)] uint8[] pixels);
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_typedef = false, instance_pos = 3.9)]
+       public delegate void* PixbufModuleBeginLoadFunc (Gdk.PixbufModuleSizeFunc size_func, 
Gdk.PixbufModulePreparedFunc prepared_func, [CCode (delegate_target_pos = 0)] Gdk.PixbufModuleUpdatedFunc 
updated_func) throws GLib.Error;
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_target = false)]
+       [Version (since = "2.2")]
+       public delegate void PixbufModuleFillInfoFunc (Gdk.PixbufFormat info);
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_target = false)]
+       [Version (since = "2.2")]
+       public delegate void PixbufModuleFillVtableFunc (Gdk.PixbufModule module);
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_target = false, has_typedef = false)]
+       public delegate bool PixbufModuleIsSaveOptionSupportedFunc (string option_key);
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_target = false, has_typedef = false)]
+       public delegate unowned Gdk.PixbufAnimation PixbufModuleLoadAnimationFunc (void* f) throws GLib.Error;
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_target = false, has_typedef = false)]
+       public delegate unowned Gdk.Pixbuf PixbufModuleLoadFunc (void* f) throws GLib.Error;
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_target = false, has_typedef = false)]
+       public delegate bool PixbufModuleLoadIncrementFunc (void* context, [CCode (array_length_cname = 
"size", array_length_pos = 2.1, array_length_type = "guint", type = "const guchar*")] uint8[] buf) throws 
GLib.Error;
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_target = false, has_typedef = false)]
+       public delegate unowned Gdk.Pixbuf PixbufModuleLoadXpmDataFunc (string data);
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", instance_pos = 2.9)]
+       [Version (since = "2.2")]
+       public delegate void PixbufModulePreparedFunc (Gdk.Pixbuf pixbuf, Gdk.PixbufAnimation anim);
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_target = false, has_typedef = false)]
+       public delegate bool PixbufModuleSaveFunc (void* f, Gdk.Pixbuf pixbuf, [CCode (array_length = false, 
array_null_terminated = true, type = "gchar**")] string[] param_keys, [CCode (array_length = false, 
array_null_terminated = true, type = "gchar**")] string[] param_values) throws GLib.Error;
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_typedef = false, instance_pos = 1.9)]
+       public delegate bool PixbufModuleSaveToCallbackFunc ([CCode (delegate_target_pos = 1.5)] 
Gdk.PixbufSaveFunc save_func, Gdk.Pixbuf pixbuf, [CCode (array_length = false, array_null_terminated = true, 
type = "gchar**")] string[] option_keys, [CCode (array_length = false, array_null_terminated = true, type = 
"gchar**")] string[] option_values) throws GLib.Error;
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", instance_pos = 2.9)]
+       [Version (since = "2.2")]
+       public delegate void PixbufModuleSizeFunc (int width, int height);
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", has_target = false, has_typedef = false)]
+       public delegate bool PixbufModuleStopLoadFunc (void* context) throws GLib.Error;
+       [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", instance_pos = 5.9)]
+       [Version (since = "2.2")]
+       public delegate void PixbufModuleUpdatedFunc (Gdk.Pixbuf pixbuf, int x, int y, int width, int height);
        [CCode (cheader_filename = "gdk-pixbuf/gdk-pixbuf.h", error_pos = 1.8, instance_pos = 1.9)]
        [Version (since = "2.4")]
        public delegate bool PixbufSaveFunc ([CCode (array_length_cname = "count", array_length_pos = 1.1, 
array_length_type = "gsize")] uint8[] buf) throws GLib.Error;
diff --git a/vapi/metadata/GdkPixbuf-2.0.metadata b/vapi/metadata/GdkPixbuf-2.0.metadata
index 64795f7c8..e70cd2875 100644
--- a/vapi/metadata/GdkPixbuf-2.0.metadata
+++ b/vapi/metadata/GdkPixbuf-2.0.metadata
@@ -21,6 +21,15 @@ Pixbuf
         .save_to_stream_async finish_name="gdk_pixbuf_save_to_stream_finish" finish_instance=false 
sentinel="NULL" throws="GLib.Error"
         .save_to_stream_finish skip
 
+PixbufModule.* skip=false
+PixbufModule._* skip
+PixbufModule
+       .load_increment.buf array array_length_idx=2
+       .save.param_keys array array_null_terminated
+       .save.param_values array array_null_terminated
+       .save_to_callback.option_keys array array_null_terminated
+       .save_to_callback.option_values array array_null_terminated
+
 // default values other than null
 Pixbuf
         .new_from_data.destroy_fn default=GLib.free